ASPEN TECHNOLOGY INC

CUSIP: 29109X106 Class: Common Stock

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

Note: Option positions (PUT/CALL) are excluded.

Q4 2024
Shares 10,518 Value ($000) $2,641 Avg Close — Range —
Q3 2024
Shares 10,614 Value ($000) $2,535 Avg Close — Range —
Q2 2024
Shares 9,597 Value ($000) $1,906 Avg Close — Range —
Q1 2024
Shares 9,776 Value ($000) $2,085 Avg Close — Range —
Q4 2023
Shares 10,330 Value ($000) $2,279 Avg Close — Range —
Q3 2023
Shares 10,559 Value ($000) $2,157 Avg Close — Range —
Q2 2023
Shares 11,154 Value ($000) $1,870 Avg Close — Range —
Q1 2023
Shares 13,670 Value ($000) $3,129 Avg Close — Range —
Q4 2022
Shares 11,105 Value ($000) $2,283 Avg Close — Range —